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Summary
Attribution information, such as the author's name, e-mail, website, or signature, that was once visible in the image itself has been moved into the image metadata and/or image description page. This makes the image easier to reuse and more language-neutral, and makes the text easier to process and search for. Commons discourages placing visible author information in images.
This is an image from the Tasnim News Agency website, which states in its footer, "All Content by Tasnim News Agency is licensed under a Creative Commons Attribution 4.0 International License." Per this discussion, all images without explicitly watermarked attribution to agency photographers are presumed to be outside this license.
This image may have previously contained a watermark, which has been removed from the image and its author and source attributed in the file page description instead. To use this image, ensure that you comply with its licensing conditions and attribute the original author appropriately.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue